London

$398+ Cheap flights from Galveston, TX to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LON
Mar 6 — Mar 131
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Galveston to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Galveston to London

Cheapest flights from Galveston to London
Explore the most affordable flight options available from Galveston to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This oojo deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:20 pm
HOU
-
LHR
1 stop14h 55m
British Airways
Mon 3/167:15 pm
LHR
-
HOU
2 stops29h 35m
British Airways
Deal found 2/1$640
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/225:25 am
HOU
-
LHR
1 stop19h 00m
Delta
Tue 3/106:30 am
LHR
-
HOU
2 stops21h 12m
Delta
Deal found 2/3$641
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:19 pm
HOU
-
LHR
1 stop12h 21m
Delta
Tue 3/106:30 am
LHR
-
HOU
2 stops21h 12m
Delta
Deal found 2/2$643
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:25 am
HOU
-
LHR
2 stops18h 55m
Delta
Tue 3/106:30 am
LHR
-
HOU
2 stops21h 12m
Delta
Deal found 2/3$646
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:19 pm
HOU
-
LHR
1 stop12h 21m
Delta
Wed 3/49:00 am
LHR
-
HOU
2 stops19h 28m
Delta
Deal found 2/1$648
This EaseMyTrip deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/31:06 pm
HOU
-
LHR
1 stop11h 19m
Virgin Atlantic
Tue 3/1012:30 pm
LHR
-
HOU
1 stop15h 12m
Virgin Atlantic
Deal found 2/2$653
This BYOjet deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/182:13 pm
HOU
-
LHR
1 stop16h 27m
Virgin Atlantic
Wed 3/258:55 am
LHR
-
HOU
1 stop18h 47m
Virgin Atlantic
Deal found 2/1$655
This Virgin Atlantic deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:23 pm
HOU
-
LHR
1 stop13h 52m
Virgin Atlantic
Wed 5/139:55 am
LHR
-
HOU
2 stops19h 13m
Virgin Atlantic
Deal found 2/3$657
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:23 pm
HOU
-
LHR
1 stop13h 52m
Delta
Wed 5/139:55 am
LHR
-
HOU
2 stops19h 13m
Delta
Deal found 2/3$658
This Cheapflightsfares deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/184:21 pm
HOU
-
LHR
1 stop13h 19m
British Airways
Wed 3/188:20 am
LHR
-
HOU
1 stop16h 30m
British Airways
Deal found 1/31$661
This Virgin Atlantic deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/31:06 pm
HOU
-
LCY
2 stops22h 14m
Virgin Atlantic
Tue 3/108:40 am
LCY
-
HOU
2 stops19h 02m
Virgin Atlantic
Deal found 2/1$679
This oojo deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/912:47 pm
HOU
-
LCY
2 stops19h 48m
British Airways
Wed 2/187:50 am
LCY
-
HOU
2 stops18h 00m
British Airways
Deal found 2/1$730

Find flight deals from Galveston to London

Keep the following information in mind while searching for Galveston to London flight deals. Data was last updated February 4, 2026.

Round-trip from

$640
(oojo)

One-way from

$398
(Cheapflightsfares)

Popular in

June

Cheapest in

September

Average price

$687
From Galveston to London (LON)
One-way flight from Galveston to London (LON)
Highest demand for flights based on searches. 21% potential increase in price ($213 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Galveston to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Galveston to London that are best for you.

Fly from

Galveston

Fly to

London

Route

Depart

Return

Price

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Tue 3/3

1:06 pm-6:25 am

1 stop11h 19m

London Heathrow

Tue 3/10

6:30 am-10:42 pm

2 stops21h 12m

$641

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 3/4

1:06 pm-9:00 am

1 stop13h 54m

London Heathrow

Tue 3/10

6:30 am-10:42 pm

2 stops21h 12m

$643

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Tue 5/5

5:23 pm-1:15 pm

1 stop13h 52m

London Heathrow

Wed 5/13

9:55 am-11:08 pm

2 stops19h 13m

$658

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Tue 3/17

2:13 pm-7:50 am

1 stop12h 37m

London Heathrow

Tue 3/24

10:45 am-10:42 pm

1 stop16h 57m

$671

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 3/18

2:13 pm-6:25 am

1 stop11h 12m

London Heathrow

Tue 3/24

10:45 am-10:42 pm

1 stop16h 57m

$671

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 3/18

11:33 am-6:55 am

2 stops14h 22m

London Heathrow

Tue 3/24

10:45 am-10:42 pm

1 stop16h 57m

$675

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 4/15

5:23 pm-11:20 am

1 stop11h 57m

London Heathrow

Tue 4/21

11:15 am-11:05 pm

1 stop17h 50m

$687

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Mon 4/6

5:27 pm-1:15 pm

1 stop13h 48m

London Heathrow

Tue 5/5

8:05 pm-12:40 pm

2 stops22h 35m

$692

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Wed 3/18

11:33 am-8:10 am

2 stops15h 37m

London City

Tue 3/24

8:40 am-10:42 pm

2 stops19h 02m

$750

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Tue 3/10

5:22 pm-5:20 pm

2 stops18h 58m

London City

Tue 3/17

8:40 am-10:42 pm

2 stops19h 02m

$800

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

Showing 1-10 of 57 results
1
2
3
...
6

Best time to book a flight from Galveston to London

Have a flexible travel schedule? Discover the best time to fly to London from Galveston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Galveston to London

How far ahead should I book a flight from Galveston to London?

Use this chart to determine the optimal time to book a round-trip flight from Galveston to London. Price data was last updated on January 30, 2026.

The price you pay for your flight from Galveston to London may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Galveston to London?

Currently, October is the cheapest month in which you can book a flight from Galveston to London (average of $505). Flying from Galveston to London in June is currently the most expensive (average of $860). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from G4L to LON?

Find hourly flight availability from Galveston to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 4, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Galveston to London as you normally would.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated February 4, 2026.
Get a feel of what it's like to fly with Finnair, United Airlines, and American Airlines from Galveston to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Related info for your journey

Find useful and relevant information for your journey from Galveston to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Galveston to London?

    A quick flight from Galveston to London can take about 11h 19m. Delta provides one of the quickest options available for as low as $641. Airlines will cover a distance of 4835 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Galveston to London?

  • Can I find deals for flights from Galveston to London that include hotel bookings?

    Yes. In addition to deals on Galveston to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Galveston to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Galveston to London.

  • Can I find deals for business class flights from Galveston to London?

    Yes. Cheapflights offers flight deals from Galveston to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Galveston to London?

    Currently, October is the cheapest month in which you can book a flight from Galveston to London (average of $505). Flying from Galveston to London in June is currently the most expensive (average of $860). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Ilford
Hounslow
Croydon
Southend-on-Sea
Harrow
Eastleigh
Gatwick
Dartford
Dover
Winchester
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Eastbourne
Sutton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Galveston to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Galveston to London

Discover the top 10 airlines that operate flights from Galveston to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$101Average$783FlexibilityNo cancel feeOn-time62%
Virgin AtlanticCheapest$497Average$769FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$521Average$892FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$522Average$764FlexibilityNo cancel feeOn-time71%
FinnairCheapest$540Average$776FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$552Average$846FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$559Average$885FlexibilityNo cancel feeOn-time69%
IberiaCheapest$580Average$799FlexibilityNo cancel feeOn-time77%
DeltaCheapest$607Average$1,091FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$689Average$1,037FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.